ABB DI803 3BSE022362R Digital Input Module 230 V a.c./d.c., 8 x 1 ch. Rated isol. 250 V. The a.c. input voltage range is 164 – 264 volt and the input current is 7.6 mA at 230 V a.c. The d.c. input range is 175 – 275 V and the input current is 1.6 mA at 220 V. The inputs are individually isolated. Every input channel consists of current limiting components, EMC protection components, input state indication LED and optical isolation barrier.
ABB S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard fieldbus technology and therefore can be used with a wide range of process controllers from ABB and other vendors.